发明名称 Activation control apparatus, image processing apparatus, activation control method, and activation control program storage medium
摘要 An activation control apparatus includes a voltage fluctuation obtainer to obtain voltage fluctuation amplitude of an external power source at a given voltage, the voltage fluctuation caused when activating an apparatus using the external power source; a voltage fluctuation detector to detect the voltage fluctuation of the external power source at the given voltage; an activation controller to determine whether the voltage fluctuation amplitude obtained by the voltage fluctuation obtainer at the given voltage of the external power source, detected by the voltage fluctuation detector, is within a preset allowable voltage fluctuation range, and to control activation of the apparatus using the external power source based on a result of the voltage fluctuation determination made by the activation controller.
申请公布号 US9300136(B2) 申请公布日期 2016.03.29
申请号 US201314039620 申请日期 2013.09.27
申请人 Ricoh Company, Ltd. 发明人 Chosokabe Kiriko;Nakajima Mikio;Yamashita Tomoyuki
分类号 H02J3/00;H04N1/00 主分类号 H02J3/00
代理机构 Oblon, McClelland, Maier & Neustadt, L.L.P. 代理人 Oblon, McClelland, Maier & Neustadt, L.L.P.
主权项 1. An activation control apparatus, comprising: a voltage fluctuation obtainer to obtain voltage fluctuation amplitude of an external power source at a given voltage, the voltage fluctuation caused when activating a first apparatus using the external power source; a voltage fluctuation detector to detect the voltage fluctuation of the external power source at the given voltage; and an activation controller to determine whether the voltage fluctuation amplitude obtained by the voltage fluctuation obtainer at the given voltage of the external power source, detected by the voltage fluctuation detector, is within a preset allowable voltage fluctuation range, and to control activation of the first apparatus using the external power source based on the voltage fluctuation amplitude determination made by the activation controller.
地址 Tokyo JP